:root {
  --white: #ffffff;
  --accent: #b8002e;
  --accent-dark: #8c001f;
  --gold: #c9a961;
  --text: #1a1a1a;
  --subtext: #4a4a4a;
  --soft: #f7f7f7;
  --soft-red: #fff7f9;
  --line-red: rgba(184, 0, 46, 0.22);
  --line-red-strong: rgba(184, 0, 46, 0.48);
  --line-gold: rgba(201, 169, 97, 0.72);
  --shadow: 0 24px 68px rgba(26, 26, 26, 0.1);
  --serif: "Noto Serif JP", "Yu Mincho", "Hiragino Mincho ProN", serif;
  --sans: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, system-ui, sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  overflow-x: hidden;
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--text);
  background: var(--white);
  font-family: var(--sans);
  line-height: 1.78;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

h1,
h2,
h3,
p,
li,
span,
strong,
dd,
dt,
summary {
  overflow-wrap: break-word;
  line-break: strict;
  word-break: normal;
}

h1,
h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 700;
  line-height: 1.28;
}

h2 {
  font-size: 3.15rem;
  text-wrap: balance;
}

h3 {
  margin: 0;
  font-size: 1.2rem;
  line-height: 1.48;
  text-wrap: balance;
}

p {
  margin: 0;
  color: var(--subtext);
  text-wrap: pretty;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto auto;
  align-items: center;
  gap: 24px;
  min-height: 76px;
  padding: 12px 42px;
  border-bottom: 1px solid rgba(201, 169, 97, 0.52);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  min-width: 0;
  align-items: baseline;
  gap: 12px;
}

.brand-mark {
  color: var(--accent);
  font-family: var(--serif);
  font-size: 1.72rem;
  font-weight: 800;
  line-height: 1;
}

.brand-sub {
  color: var(--subtext);
  font-size: 0.78rem;
  white-space: nowrap;
}

.nav {
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--subtext);
  font-size: 0.84rem;
  font-weight: 700;
}

.nav a {
  padding: 8px 0;
  transition:
    color 0.2s ease,
    opacity 0.2s ease;
}

.nav a:hover {
  color: var(--accent);
}

.header-cta,
.button,
.mobile-cta-bar em {
  position: relative;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  overflow: hidden;
  border: 1px solid rgba(201, 169, 97, 0.92);
  border-radius: 999px;
  color: var(--white);
  background:
    linear-gradient(135deg, #7c001c 0%, var(--accent) 46%, #d21647 100%);
  box-shadow:
    0 18px 36px rgba(184, 0, 46, 0.24),
    0 0 0 1px rgba(201, 169, 97, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.32),
    inset 0 -14px 28px rgba(87, 0, 22, 0.18);
  font-weight: 800;
  line-height: 1.35;
  text-align: center;
  text-shadow: 0 1px 10px rgba(87, 0, 22, 0.28);
  transition:
    background-color 0.2s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.header-cta::before,
.button::before,
.mobile-cta-bar em::before {
  position: absolute;
  inset: 1px;
  z-index: -1;
  content: "";
  border-radius: inherit;
  background:
    linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.22), transparent),
    linear-gradient(180deg, rgba(201, 169, 97, 0.18), transparent 42%);
}

.header-cta::after,
.button::after,
.mobile-cta-bar em::after {
  flex: 0 0 auto;
  width: 0.56em;
  height: 0.56em;
  content: "";
  border-top: 1px solid rgba(255, 238, 190, 0.98);
  border-right: 1px solid rgba(255, 238, 190, 0.98);
  transform: rotate(45deg);
  transition: transform 0.2s ease;
}

.header-cta:hover,
.button:hover,
.mobile-cta-bar:hover em {
  background:
    linear-gradient(135deg, #630015 0%, var(--accent-dark) 52%, #b8002e 100%);
  box-shadow:
    0 22px 42px rgba(140, 0, 31, 0.3),
    0 0 0 1px rgba(201, 169, 97, 0.36),
    inset 0 1px 0 rgba(255, 255, 255, 0.24),
    inset 0 -14px 28px rgba(63, 0, 16, 0.22);
  transform: translateY(-1px);
}

.header-cta:hover::after,
.button:hover::after,
.mobile-cta-bar:hover em::after {
  transform: translateX(3px) rotate(45deg);
}

.header-cta {
  min-width: 178px;
  padding: 0 20px;
  font-size: 0.86rem;
  white-space: nowrap;
}

.button {
  min-width: 230px;
  padding: 15px 28px;
  font-size: 1rem;
}

.button.secondary {
  border-color: rgba(201, 169, 97, 0.86);
  color: var(--accent);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 247, 249, 0.96));
  box-shadow:
    0 14px 30px rgba(26, 26, 26, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.72);
  text-shadow: none;
}

.button.secondary::before {
  background: linear-gradient(90deg, transparent, rgba(201, 169, 97, 0.18), transparent);
}

.button.secondary::after {
  border-color: var(--gold);
}

.button.secondary:hover {
  color: var(--white);
  background:
    linear-gradient(135deg, #750019 0%, var(--accent-dark) 52%, var(--accent) 100%);
}

.button.large {
  min-height: 58px;
  min-width: 260px;
  font-size: 1.04rem;
}

.hero {
  position: relative;
  display: block;
  min-height: auto;
  padding: 32px 5vw 58px;
  overflow: hidden;
  background:
    linear-gradient(180deg, var(--white), rgba(255, 247, 249, 0.72) 100%),
    var(--white);
}

.hero::before {
  position: absolute;
  inset: auto 7vw 38px 7vw;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.hero-copy,
.hero-card {
  position: relative;
  z-index: 1;
}

.hero-copy {
  max-width: 1160px;
  margin: 0 auto;
}

.hero-visual-wrap {
  position: relative;
  z-index: 1;
  width: min(1280px, 100%);
  margin: 0 auto;
  overflow: hidden;
  border: 1px solid var(--line-gold);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 28px 72px rgba(26, 26, 26, 0.12);
}

.hero-visual-wrap::after {
  position: absolute;
  inset: 12px;
  content: "";
  border: 1px solid rgba(201, 169, 97, 0.52);
  border-radius: 5px;
  pointer-events: none;
}

.hero-keyvisual {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.hero-support {
  margin-top: 30px;
  text-align: center;
}

.hero h1 {
  margin-top: 18px;
  color: var(--text);
  font-size: 4.9rem;
  line-height: 1.24;
}

.hero-title-line {
  display: block;
  width: max-content;
  max-width: 100%;
  white-space: nowrap;
}

.hero h1 .accent-line {
  color: var(--accent);
}

.hero-lead {
  width: min(980px, 100%);
  margin: 18px auto 0;
  color: var(--text);
  font-size: 1.13rem;
  font-weight: 700;
  line-height: 1.9;
}

.eyebrow,
.section-tag {
  margin: 0 0 16px;
  color: var(--accent);
  font-family: var(--serif);
  font-size: 0.95rem;
  font-weight: 700;
}

.section-tag::after {
  display: block;
  width: 44px;
  height: 1px;
  margin-top: 10px;
  content: "";
  background: linear-gradient(90deg, var(--gold), transparent);
}

.section-tag.centered::after {
  margin-right: auto;
  margin-left: auto;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.section-tag.centered,
.centered {
  text-align: center;
}

.role-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  width: min(880px, 100%);
  margin: 28px auto 0;
  text-align: left;
}

.role-list article,
.hero-card,
.red-frame-grid article,
.red-outline,
.compare-block,
.offer-panel,
.faq details,
.entry-panel {
  border: 1px solid var(--line-red-strong);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow);
}

.role-list article {
  padding: 18px;
}

.role-list span,
.offer-chip,
.offer-label,
.video-label {
  display: inline-flex;
  align-items: center;
  width: max-content;
  max-width: 100%;
  min-height: 30px;
  padding: 4px 11px;
  border: 1px solid var(--line-gold);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(201, 169, 97, 0.08);
  font-family: var(--serif);
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1.4;
}

.role-list strong {
  display: block;
  margin-top: 12px;
  color: var(--text);
  font-family: var(--serif);
  font-size: 1.55rem;
}

.role-list p {
  margin-top: 4px;
  font-size: 0.94rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 32px;
}

.micro-copy {
  width: min(780px, 100%);
  margin: 20px auto 0;
  padding: 14px 22px;
  border-top: 1px solid rgba(201, 169, 97, 0.56);
  border-bottom: 1px solid rgba(201, 169, 97, 0.56);
  color: var(--text);
  background:
    linear-gradient(90deg, transparent, rgba(201, 169, 97, 0.08), transparent);
  font-family: var(--serif);
  font-size: 0.94rem;
  font-weight: 700;
  line-height: 1.75;
  text-align: center;
}

.hero-architecture {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  width: min(960px, 100%);
  margin: 28px auto 0;
  text-align: left;
}

.hero-architecture article {
  position: relative;
  min-height: 134px;
  padding: 20px 18px;
  border: 1px solid var(--line-red-strong);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.84);
  box-shadow: 0 18px 44px rgba(26, 26, 26, 0.08);
  backdrop-filter: blur(12px);
}

.hero-architecture article::after {
  position: absolute;
  inset: 8px;
  content: "";
  border: 1px solid rgba(201, 169, 97, 0.34);
  border-radius: 5px;
  pointer-events: none;
}

.hero-architecture span,
.asset-flow span,
.funnel-rail span,
.role-kicker,
.output-ribbon span,
.voice-video-placeholders span {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero-architecture strong {
  display: block;
  margin-top: 10px;
  color: var(--text);
  font-family: var(--serif);
  font-size: 1.15rem;
  line-height: 1.35;
}

.hero-architecture p {
  margin-top: 8px;
  color: var(--subtext);
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1.58;
}

.hero-card {
  align-self: center;
  display: grid;
  align-content: center;
  padding: 30px;
  background:
    linear-gradient(180deg, rgba(255, 247, 249, 0.94), rgba(255, 255, 255, 0.94)),
    var(--white);
}

.hero-price,
.price-box {
  display: grid;
  gap: 6px;
  margin: 26px 0;
  padding: 22px;
  border: 1px solid var(--line-red);
  border-radius: 8px;
  background: var(--white);
}

.hero-price span,
.price-box span {
  color: var(--subtext);
  font-size: 0.9rem;
  font-weight: 800;
}

.hero-price strong,
.price-box strong,
.entry-panel strong,
.proof-number,
.authority-grid strong,
.youtube-metrics strong,
.video-card strong {
  color: var(--accent);
  font-family: var(--mono);
  font-weight: 800;
  line-height: 1.12;
}

.hero-price strong {
  font-size: 3.3rem;
}

.hero-price small,
.price-box small {
  color: var(--subtext);
  font-size: 0.82rem;
}

.hero-card li {
  position: relative;
  padding-left: 20px;
  color: var(--subtext);
  font-weight: 700;
}

.hero-card li + li {
  margin-top: 10px;
}

.hero-card li::before,
.compare li::before {
  position: absolute;
  top: 0.76em;
  left: 0;
  width: 7px;
  height: 7px;
  content: "";
  border: 1px solid var(--gold);
  transform: rotate(45deg);
}

.proof-strip {
  padding: 30px 5vw 28px;
  border-top: 1px solid var(--line-red);
  border-bottom: 1px solid var(--line-red);
  background: var(--soft-red);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  width: min(1240px, 100%);
  margin: 0 auto;
}

.proof-grid article {
  display: grid;
  min-height: 126px;
  align-content: center;
  padding: 18px 14px;
  border: 1px solid var(--line-red-strong);
  border-radius: 8px;
  background: var(--white);
  text-align: center;
}

.proof-number {
  font-size: 2rem;
}

.proof-label {
  margin-top: 8px;
  color: var(--subtext);
  font-weight: 800;
}

.source-note {
  width: min(1240px, 100%);
  margin: 14px auto 0;
  color: var(--subtext);
  font-size: 0.82rem;
  text-align: center;
}

.section {
  position: relative;
  padding: 104px 6vw;
  background: var(--white);
}

.section::before {
  position: absolute;
  top: 0;
  right: 6vw;
  left: 6vw;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(201, 169, 97, 0.78), transparent);
  opacity: 0.72;
}

.section:nth-of-type(even) {
  background: var(--soft);
}

.section-inner {
  width: min(1160px, 100%);
  margin: 0 auto;
}

.center-copy {
  width: min(760px, 100%);
  margin: 22px auto 0;
  font-size: 1.06rem;
  text-align: center;
}

.pain h2,
.placeholder-section h2,
.transformation h2,
.schedule h2,
.faq h2,
.youtube-proof h2 {
  text-align: center;
}

.problem-grid,
.pillar-grid,
.youtube-metrics,
.video-grid,
.timeline,
.system-map,
.schedule-grid {
  display: grid;
  gap: 16px;
  margin-top: 44px;
}

.problem-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.visual-icon,
.pillar-index,
.module span,
.system-map span,
.schedule-grid span {
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  margin-bottom: 18px;
  border: 1px solid var(--line-gold);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(201, 169, 97, 0.08);
  font-family: var(--mono);
  font-size: 1rem;
  font-weight: 800;
}

.problem-grid article,
.pillar,
.module,
.system-map article,
.schedule-grid article {
  min-height: 230px;
  padding: 26px 22px;
}

.problem-grid p,
.pillar p,
.module p,
.system-map p,
.schedule-grid p,
.offer p,
.faq p {
  margin-top: 12px;
}

.placeholder-section {
  min-height: 300px;
  display: grid;
  align-items: center;
}

.placeholder-section .section-inner {
  padding: 54px 24px;
  border-top: 1px solid var(--line-red);
  border-bottom: 1px solid var(--line-red);
}

.why-youtube h2 {
  text-align: center;
}

.why-youtube-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 42px;
}

.why-youtube-grid article {
  min-height: 230px;
  padding: 26px 22px;
}

.why-youtube-grid span {
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  margin-bottom: 18px;
  border: 1px solid var(--line-gold);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(201, 169, 97, 0.08);
  font-family: var(--mono);
  font-size: 1rem;
  font-weight: 800;
}

.why-youtube-grid p {
  margin-top: 12px;
}

.youtube-ai-note {
  width: min(820px, 100%);
  margin: 28px auto 0;
  padding: 18px 22px;
  border-left: 3px solid var(--gold);
  color: var(--text);
  background: var(--soft-red);
  font-weight: 700;
  text-align: center;
}

.youtube-principles {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 34px;
}

.youtube-principles article {
  min-height: 118px;
  padding: 22px 16px;
  border-top: 1px solid var(--line-gold);
  border-bottom: 1px solid var(--line-red-strong);
  background: var(--white);
  text-align: center;
  box-shadow: 0 18px 44px rgba(26, 26, 26, 0.06);
}

.youtube-principles span {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 800;
}

.youtube-principles strong {
  display: block;
  margin-top: 10px;
  color: var(--text);
  font-family: var(--serif);
  font-size: 1.04rem;
  line-height: 1.45;
}

.asset-flow,
.funnel-rail {
  display: grid;
  gap: 12px;
  margin-top: 38px;
}

.asset-flow {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.funnel-rail {
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.asset-flow article,
.funnel-rail article {
  position: relative;
  display: grid;
  min-height: 132px;
  align-content: center;
  padding: 22px 16px;
  border: 1px solid var(--line-red-strong);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 18px 44px rgba(26, 26, 26, 0.07);
  text-align: center;
}

.asset-flow article:not(:last-child)::after,
.funnel-rail article:not(:last-child)::after {
  position: absolute;
  top: 50%;
  right: -15px;
  z-index: 2;
  width: 18px;
  height: 18px;
  content: "";
  border-top: 1px solid var(--gold);
  border-right: 1px solid var(--gold);
  background: var(--white);
  transform: translateY(-50%) rotate(45deg);
}

.asset-flow strong,
.funnel-rail strong {
  display: block;
  margin-top: 10px;
  color: var(--text);
  font-family: var(--serif);
  font-size: 1.08rem;
  line-height: 1.42;
}

.funnel-rail p {
  margin-top: 6px;
  color: var(--subtext);
  font-size: 0.88rem;
  font-weight: 800;
}

.masaru-icon-frame {
  position: relative;
  width: clamp(112px, 13vw, 154px);
  height: clamp(112px, 13vw, 154px);
  margin: 0 auto 18px;
  padding: 4px;
  border-radius: 50%;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(201, 169, 97, 0.32));
  box-shadow:
    0 18px 44px rgba(184, 0, 46, 0.12),
    0 10px 34px rgba(201, 169, 97, 0.28);
}

.masaru-icon-frame::after {
  position: absolute;
  inset: -8px;
  content: "";
  border: 1px solid rgba(201, 169, 97, 0.36);
  border-radius: 50%;
  pointer-events: none;
}

.masaru-icon-frame img {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

.masaru-profile h2 {
  width: min(900px, 100%);
  margin: 0 auto;
  text-align: center;
}

.masaru-stats,
.masaru-story {
  display: grid;
  gap: 16px;
  margin-top: 42px;
}

.masaru-stats {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.masaru-story {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 18px;
}

.masaru-stats article,
.masaru-story article {
  padding: 26px 22px;
}

.masaru-stats span {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  padding: 4px 12px;
  border: 1px solid var(--line-gold);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(201, 169, 97, 0.08);
  font-family: var(--mono);
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.35;
}

.masaru-stats h3,
.masaru-story h3 {
  margin-top: 16px;
}

.masaru-stats p,
.masaru-story p {
  margin-top: 12px;
}

.value-map {
  background:
    linear-gradient(180deg, var(--white), var(--soft-red));
}

.value-map h2 {
  text-align: center;
}

.role-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 118px minmax(0, 1fr);
  gap: 20px;
  align-items: center;
  margin-top: 44px;
}

.role-panel {
  position: relative;
  min-height: 410px;
  padding: 34px;
  border: 1px solid var(--line-red-strong);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow);
}

.role-panel::after {
  position: absolute;
  inset: 12px;
  content: "";
  border: 1px solid rgba(201, 169, 97, 0.34);
  border-radius: 5px;
  pointer-events: none;
}

.role-kicker {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 4px 12px;
  border: 1px solid var(--line-gold);
  border-radius: 999px;
  background: rgba(201, 169, 97, 0.08);
  font-family: var(--serif);
  font-size: 0.9rem;
  text-transform: none;
}

.role-panel h3 {
  margin-top: 18px;
  font-family: var(--serif);
  font-size: 1.75rem;
}

.role-panel ul {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}

.role-panel li {
  position: relative;
  padding-left: 22px;
  color: var(--subtext);
  font-weight: 800;
}

.role-panel li::before {
  position: absolute;
  top: 0.75em;
  left: 0;
  width: 7px;
  height: 7px;
  content: "";
  border: 1px solid var(--gold);
  transform: rotate(45deg);
}

.role-bridge {
  display: grid;
  width: 118px;
  height: 118px;
  place-items: center;
  border: 1px solid var(--line-gold);
  border-radius: 50%;
  color: var(--white);
  background: var(--accent);
  box-shadow: 0 20px 42px rgba(184, 0, 46, 0.24);
  text-align: center;
}

.role-bridge span {
  width: min-content;
  font-family: var(--serif);
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.28;
}

.output-ribbon {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.output-ribbon article {
  padding: 20px 18px;
  border-top: 1px solid var(--line-gold);
  border-bottom: 1px solid var(--line-red-strong);
  background: var(--white);
  text-align: center;
}

.output-ribbon strong {
  display: block;
  margin-top: 8px;
  color: var(--text);
  font-family: var(--serif);
  font-size: 1.32rem;
  line-height: 1.35;
}

.instructor {
  background:
    linear-gradient(180deg, var(--white), var(--soft-red));
}

.instructor-inner {
  display: grid;
  grid-template-columns: minmax(280px, 0.52fr) minmax(0, 1fr);
  gap: 52px;
  align-items: center;
}

.instructor-visual {
  position: relative;
  overflow: hidden;
  min-height: 520px;
  border: 1px solid var(--line-red-strong);
  border-radius: 8px;
  background: var(--soft);
  box-shadow: var(--shadow);
}

.instructor-visual::after {
  position: absolute;
  inset: 14px;
  content: "";
  border: 1px solid var(--line-gold);
  border-radius: 6px;
  pointer-events: none;
}

.instructor-visual img {
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
}

.instructor-copy p {
  margin-top: 22px;
  font-size: 1.05rem;
}

.authority-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 32px;
}

.authority-grid article {
  min-height: 116px;
  padding: 18px 16px;
  text-align: left;
}

.authority-grid strong {
  display: block;
  color: var(--accent);
  font-size: 1.9rem;
}

.authority-grid span {
  display: block;
  margin-top: 8px;
  color: var(--subtext);
  font-size: 0.9rem;
  font-weight: 800;
}

.community-proof {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.7fr);
  margin-top: 42px;
  overflow: hidden;
  border: 1px solid var(--line-red-strong);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.community-proof img {
  width: 100%;
  height: 100%;
  min-height: 340px;
  object-fit: cover;
}

.community-proof > div {
  display: grid;
  align-content: center;
  padding: 34px;
}

.community-proof span {
  color: var(--accent);
  font-family: var(--serif);
  font-weight: 800;
}

.community-proof strong {
  display: block;
  margin-top: 12px;
  font-family: var(--serif);
  font-size: 1.8rem;
  line-height: 1.42;
}

.community-proof p {
  margin-top: 16px;
}

.section-heading-row {
  display: grid;
  grid-template-columns: 1fr minmax(260px, 430px);
  gap: 42px;
  align-items: end;
}

.section-heading-row > p {
  font-size: 1.02rem;
}

.visual-figure {
  margin: 44px 0 0;
  overflow: hidden;
  border-radius: 8px;
  background: var(--white);
}

.visual-figure img {
  width: 100%;
}

.pillar-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.youtube-metrics {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.youtube-metrics article {
  min-height: 134px;
  padding: 22px 18px;
  text-align: center;
}

.youtube-metrics strong {
  display: block;
  font-size: 2rem;
}

.youtube-metrics span {
  display: block;
  margin-top: 10px;
  color: var(--subtext);
  font-weight: 800;
}

.analytics-dashboard {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 30px;
  margin-top: 24px;
  padding: 34px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(255, 247, 249, 0.96), rgba(255, 255, 255, 0.98)),
    var(--white);
  box-shadow: var(--shadow);
}

.analytics-dashboard::after {
  position: absolute;
  inset: 12px;
  content: "";
  border: 1px solid rgba(201, 169, 97, 0.34);
  border-radius: 5px;
  pointer-events: none;
}

.analytics-copy,
.analytics-kpis,
.analytics-chart,
.analytics-secondary {
  position: relative;
  z-index: 1;
}

.analytics-copy h3 {
  margin-top: 12px;
  font-family: var(--serif);
  font-size: clamp(1.8rem, 3vw, 2.55rem);
  line-height: 1.38;
}

.analytics-copy > p:not(.section-tag) {
  margin-top: 18px;
  font-weight: 800;
}

.analytics-kpis {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid rgba(184, 0, 46, 0.16);
  background: rgba(255, 255, 255, 0.72);
}

.analytics-kpis article {
  padding: 22px 18px;
  text-align: center;
}

.analytics-kpis article:not(:last-child) {
  border-right: 1px solid rgba(184, 0, 46, 0.16);
}

.analytics-kpis span {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 800;
}

.analytics-kpis strong {
  display: block;
  margin-top: 10px;
  color: var(--accent);
  font-family: var(--mono);
  font-size: clamp(2rem, 4vw, 3.05rem);
  line-height: 1.06;
}

.analytics-kpis p,
.analytics-kpis em {
  display: block;
  margin-top: 8px;
  font-size: 0.86rem;
  font-style: normal;
  font-weight: 800;
}

.analytics-kpis p {
  color: var(--text);
}

.analytics-kpis em {
  color: var(--subtext);
}

.analytics-chart {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  align-items: end;
  gap: 8px;
  min-height: 148px;
  padding: 22px 24px 18px;
  border-bottom: 1px solid rgba(201, 169, 97, 0.5);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.74), rgba(255, 247, 249, 0.74));
}

.analytics-chart span {
  display: block;
  height: var(--h);
  min-height: 22px;
  border-radius: 999px 999px 0 0;
  background: linear-gradient(180deg, var(--accent), #e44568);
  box-shadow: 0 10px 22px rgba(184, 0, 46, 0.13);
}

.analytics-secondary {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 4px;
}

.analytics-secondary span {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  padding: 5px 12px;
  border: 1px solid var(--line-gold);
  border-radius: 999px;
  color: var(--text);
  background: rgba(201, 169, 97, 0.08);
  font-size: 0.86rem;
  font-weight: 900;
}

.latest-youtube-proof {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.latest-video-stat {
  position: relative;
  min-height: 250px;
  padding: 30px;
  background:
    linear-gradient(135deg, rgba(255, 247, 249, 0.96), rgba(255, 255, 255, 0.96)),
    var(--white);
}

.latest-video-stat::after {
  position: absolute;
  inset: 12px;
  content: "";
  border: 1px solid rgba(201, 169, 97, 0.34);
  border-radius: 5px;
  pointer-events: none;
}

.latest-video-stat span {
  display: inline-flex;
  width: max-content;
  max-width: 100%;
  min-height: 32px;
  align-items: center;
  padding: 4px 12px;
  border: 1px solid var(--line-gold);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(201, 169, 97, 0.08);
  font-family: var(--mono);
  font-size: 0.82rem;
  font-weight: 800;
  line-height: 1.35;
}

.latest-video-stat strong {
  display: block;
  margin-top: 18px;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 2.05rem;
  line-height: 1.16;
}

.latest-video-stat h3 {
  margin-top: 14px;
  font-family: var(--serif);
  font-size: 1.48rem;
}

.latest-video-stat p {
  margin-top: 12px;
}

.feature-video {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(330px, 0.72fr);
  gap: 0;
  margin-top: 44px;
  overflow: hidden;
  background: var(--white);
}

.feature-video > a {
  position: relative;
  display: block;
  min-height: 100%;
}

.feature-video > a::after,
.video-card a::after {
  position: absolute;
  right: 14px;
  bottom: 14px;
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border-radius: 50%;
  content: "▶";
  color: var(--white);
  background: var(--accent);
  font-size: 1rem;
  font-weight: 900;
}

.feature-video img {
  width: 100%;
  height: 100%;
  min-height: 390px;
  object-fit: cover;
}

.feature-video > div {
  display: grid;
  align-content: center;
  padding: 34px;
}

.feature-video h3 {
  margin-top: 18px;
  font-family: var(--serif);
  font-size: 1.58rem;
}

.feature-video p {
  margin-top: 14px;
}

.video-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.video-card {
  overflow: hidden;
}

.video-card a {
  position: relative;
  display: block;
}

.video-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.video-card > div {
  padding: 20px;
}

.video-card strong {
  display: block;
  font-size: 1.48rem;
}

.video-card span {
  display: block;
  margin-top: 10px;
  color: var(--text);
  font-weight: 700;
  line-height: 1.55;
}

.insight-card {
  display: grid;
  align-items: center;
  background: var(--soft-red);
}

.voice-video-placeholders {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.voice-video-placeholders article {
  position: relative;
  display: grid;
  min-height: 150px;
  aspect-ratio: 16 / 9;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--line-red-strong);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 247, 249, 0.94), rgba(255, 255, 255, 0.96)),
    var(--white);
  box-shadow: 0 18px 44px rgba(26, 26, 26, 0.07);
}

.voice-video-placeholders article::before {
  position: absolute;
  width: 46px;
  height: 46px;
  content: "";
  border: 1px solid var(--line-gold);
  border-radius: 50%;
}

.voice-video-placeholders article::after {
  position: absolute;
  margin-left: 3px;
  content: "";
  border-top: 9px solid transparent;
  border-bottom: 9px solid transparent;
  border-left: 14px solid var(--accent);
}

.voice-video-placeholders span {
  position: absolute;
  top: 14px;
  left: 14px;
}

.voices-section,
.abc-curriculum,
.bonus-section {
  background:
    linear-gradient(180deg, var(--white), var(--soft-red));
}

.voices-section h2,
.abc-curriculum h2,
.fit-section h2,
.bonus-section h2 {
  text-align: center;
}

.voice-cases {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 44px;
}

.case-card {
  display: grid;
  align-content: start;
  gap: 16px;
  min-height: 430px;
  padding: 28px;
  background: var(--white);
}

.case-card.with-photo {
  grid-column: span 2;
  grid-template-columns: minmax(180px, 0.42fr) minmax(0, 1fr);
  align-items: stretch;
  min-height: 360px;
  padding: 0;
  overflow: hidden;
}

.case-card.with-photo > div {
  display: grid;
  align-content: center;
  padding: 28px;
}

.case-photo {
  margin: 0;
  min-height: 100%;
  background: var(--soft);
}

.case-photo img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
}

.case-label {
  display: inline-flex;
  width: max-content;
  max-width: 100%;
  align-items: center;
  min-height: 32px;
  padding: 4px 12px;
  border: 1px solid var(--line-gold);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(201, 169, 97, 0.08);
  font-family: var(--serif);
  font-size: 0.86rem;
  font-weight: 800;
  line-height: 1.4;
}

.case-card h3 {
  font-family: var(--serif);
  font-size: 1.46rem;
}

.case-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 8px;
}

.case-stats strong,
.case-stats span {
  display: block;
}

.case-stats strong {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 1.36rem;
  line-height: 1.2;
}

.case-stats span {
  color: var(--subtext);
  font-size: 0.86rem;
  font-weight: 800;
}

.abc-overview {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 40px;
}

.abc-overview article {
  position: relative;
  min-height: 230px;
  padding: 28px 24px;
  border: 1px solid var(--line-red-strong);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.abc-overview article::after {
  position: absolute;
  inset: 12px;
  content: "";
  border: 1px solid rgba(201, 169, 97, 0.34);
  border-radius: 5px;
  pointer-events: none;
}

.abc-overview span,
.curriculum-ten-grid span {
  display: inline-flex;
  width: max-content;
  max-width: 100%;
  min-height: 32px;
  align-items: center;
  padding: 4px 12px;
  border: 1px solid var(--line-gold);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(201, 169, 97, 0.08);
  font-family: var(--mono);
  font-size: 0.82rem;
  font-weight: 800;
  line-height: 1.35;
}

.abc-overview strong {
  display: block;
  margin-top: 18px;
  font-family: var(--serif);
  font-size: 1.48rem;
  line-height: 1.38;
}

.abc-overview p {
  margin-top: 12px;
}

.curriculum-board {
  position: relative;
  margin-top: 44px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 247, 249, 0.94));
  box-shadow: var(--shadow);
}

.curriculum-board::after {
  position: absolute;
  inset: 14px;
  content: "";
  border: 1px solid rgba(201, 169, 97, 0.34);
  border-radius: 5px;
  pointer-events: none;
}

.curriculum-board-header {
  position: relative;
  z-index: 1;
  padding: 26px 36px;
  color: var(--white);
  background:
    linear-gradient(90deg, #930024 0%, var(--accent) 58%, #d0ad65 100%);
}

.curriculum-board-header span {
  display: block;
  color: rgba(255, 255, 255, 0.86);
  font-family: var(--serif);
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0;
}

.curriculum-board-header strong {
  display: block;
  margin-top: 8px;
  font-family: var(--serif);
  font-size: clamp(1.5rem, 3vw, 2.4rem);
  line-height: 1.35;
}

.curriculum-pill-row {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 26px 36px 0;
}

.curriculum-pill-row span {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  padding: 4px 12px;
  border: 1px solid var(--line-gold);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(201, 169, 97, 0.1);
  font-family: var(--mono);
  font-size: 0.82rem;
  font-weight: 800;
}

.curriculum-topic-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 44px;
  padding: 28px 40px 22px;
}

.curriculum-topic-grid ul {
  display: grid;
  gap: 15px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.curriculum-topic-grid li {
  position: relative;
  padding-left: 28px;
  color: var(--text);
  font-family: var(--serif);
  font-size: 1.2rem;
  font-weight: 800;
  line-height: 1.55;
}

.curriculum-topic-grid li::before {
  position: absolute;
  top: 0.65em;
  left: 0;
  width: 9px;
  height: 9px;
  content: "";
  border: 1px solid var(--line-gold);
  background: var(--accent);
  transform: rotate(45deg);
}

.curriculum-delivery-note {
  position: relative;
  z-index: 1;
  margin: 0 36px 34px;
  padding: 16px 20px;
  border-top: 1px solid rgba(201, 169, 97, 0.5);
  color: var(--subtext);
  font-size: 0.92rem;
  font-weight: 700;
  line-height: 1.8;
}

.curriculum-ten-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.curriculum-ten-grid article {
  min-height: 190px;
  padding: 24px 22px;
}

.curriculum-ten-grid h3 {
  margin-top: 16px;
  font-family: var(--serif);
  font-size: 1.28rem;
}

.curriculum-ten-grid p {
  margin-top: 10px;
}

.fit-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 44px;
}

.fit-card {
  padding: 32px;
  background: var(--white);
}

.fit-card.muted {
  background: var(--soft-red);
}

.fit-card h3 {
  margin-top: 18px;
  font-family: var(--serif);
  font-size: 1.6rem;
}

.fit-card ul {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.fit-card li {
  position: relative;
  padding-left: 22px;
  color: var(--subtext);
  font-weight: 800;
}

.fit-card li::before {
  position: absolute;
  top: 0.75em;
  left: 0;
  width: 7px;
  height: 7px;
  content: "";
  border: 1px solid var(--gold);
  transform: rotate(45deg);
}

.bonus-tiers {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) repeat(2, minmax(0, 0.92fr));
  gap: 18px;
  margin-top: 44px;
}

.bonus-card {
  padding: 30px;
  background: var(--white);
}

.bonus-card h3 {
  margin-top: 18px;
  font-family: var(--serif);
  font-size: 1.5rem;
}

.bonus-card p,
.bonus-card small {
  display: block;
  margin-top: 12px;
}

.bonus-card small {
  color: var(--subtext);
  font-weight: 800;
}

.bonus-book-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(110px, 0.72fr);
  gap: 20px;
  align-items: center;
  overflow: hidden;
  background:
    linear-gradient(145deg, rgba(255, 247, 249, 0.94), rgba(255, 255, 255, 0.98)),
    var(--white);
}

.bonus-book-card::after {
  position: absolute;
  right: -58px;
  bottom: -70px;
  width: 190px;
  height: 190px;
  content: "";
  border: 1px solid rgba(201, 169, 97, 0.32);
  border-radius: 50%;
  background: rgba(201, 169, 97, 0.08);
  pointer-events: none;
}

.bonus-book-copy {
  position: relative;
  z-index: 1;
}

.bonus-book-copy strong {
  color: var(--accent);
  font-family: var(--serif);
  font-size: 1.2em;
}

.bonus-book-cover {
  position: relative;
  z-index: 1;
  margin: 0;
  justify-self: center;
  width: min(150px, 100%);
  transform: rotate(2deg);
}

.bonus-book-cover img {
  display: block;
  width: 100%;
  border: 1px solid rgba(201, 169, 97, 0.42);
  box-shadow: 0 18px 38px rgba(26, 26, 26, 0.18);
}

.bonus-mini-grid {
  display: grid;
  gap: 10px;
  margin-top: 20px;
}

.bonus-mini-grid span {
  padding: 12px 14px;
  border: 1px solid var(--line-red);
  border-radius: 6px;
  color: var(--text);
  background: var(--soft-red);
  font-weight: 800;
}

.bonus-specials {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.bonus-specials article {
  padding: 24px;
  border-top: 1px solid var(--line-gold);
  border-bottom: 1px solid var(--line-red-strong);
  background: var(--white);
}

.bonus-specials span {
  color: var(--accent);
  font-family: var(--serif);
  font-weight: 800;
}

.bonus-specials strong {
  display: block;
  margin-top: 8px;
  color: var(--text);
  font-family: var(--serif);
  font-size: 1.38rem;
  line-height: 1.38;
}

.bonus-specials p {
  margin-top: 8px;
  font-size: 0.92rem;
}

.compare {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 42px;
}

.compare-block {
  padding: 30px;
}

.compare-block.accent {
  background: var(--soft-red);
}

.compare-block h3 {
  font-family: var(--serif);
  font-size: 1.5rem;
}

.compare ul {
  display: grid;
  gap: 12px;
  margin-top: 22px;
}

.compare li {
  position: relative;
  padding-left: 22px;
  color: var(--subtext);
  font-weight: 700;
}

.timeline {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.ysp-materials-label {
  margin-top: 34px;
  padding: 20px 28px;
  color: var(--white);
  background:
    linear-gradient(90deg, #930024 0%, var(--accent) 58%, #c99a47 100%);
  border-bottom: 2px solid rgba(201, 169, 97, 0.82);
  border-radius: 8px 8px 0 0;
  box-shadow: 0 18px 42px rgba(184, 0, 46, 0.12);
  font-family: var(--serif);
  font-size: clamp(1.2rem, 2.4vw, 1.72rem);
  font-weight: 900;
  line-height: 1.45;
}

.ysp-materials-grid {
  margin-top: 0;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

.module span,
.system-map span,
.schedule-grid span {
  width: max-content;
  min-width: 58px;
  padding: 0 14px;
  border-radius: 999px;
}

.module {
  display: grid;
  align-content: start;
}

.system-map {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.offer {
  background: var(--white);
}

.offer-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(360px, 1fr);
  gap: 48px;
  align-items: center;
}

.offer-layout.reverse {
  grid-template-columns: minmax(360px, 1fr) minmax(0, 0.85fr);
}

.offer-layout > div > p {
  margin-top: 22px;
  font-size: 1.04rem;
}

.offer-photo-card {
  margin: 28px 0 0;
  overflow: hidden;
  border: 1px solid rgba(201, 169, 97, 0.72);
  border-radius: 8px;
  box-shadow:
    var(--shadow),
    0 0 0 1px rgba(184, 0, 46, 0.12);
}

.offer-photo-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.offer-panel {
  position: relative;
  overflow: hidden;
  padding: 32px;
}

.offer-panel::before,
.entry-panel::before {
  position: absolute;
  top: 0;
  right: 24px;
  left: 24px;
  height: 3px;
  content: "";
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.offer-panel dl {
  display: grid;
  gap: 14px;
  margin: 26px 0 0;
}

.offer-panel dl > div {
  display: grid;
  grid-template-columns: 104px 1fr;
  gap: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line-red);
}

.offer-panel dt {
  color: var(--accent);
  font-weight: 800;
}

.offer-panel dd {
  margin: 0;
  color: var(--subtext);
}

.price-box strong {
  font-size: 3.2rem;
}

.offer-button {
  width: 100%;
  margin-top: 28px;
}

.vip-card {
  border-color: rgba(201, 169, 97, 0.9);
  background:
    linear-gradient(180deg, rgba(255, 247, 249, 0.96), rgba(255, 255, 255, 0.96)),
    var(--white);
  box-shadow:
    0 30px 80px rgba(26, 26, 26, 0.13),
    0 0 0 1px rgba(201, 169, 97, 0.2);
}

.vip-card::after {
  position: absolute;
  inset: 12px;
  content: "";
  border: 1px solid rgba(201, 169, 97, 0.36);
  border-radius: 6px;
  pointer-events: none;
}

.vip-offer {
  background:
    linear-gradient(180deg, var(--white), rgba(255, 247, 249, 0.82));
}

.vip-layout {
  display: grid;
  grid-template-columns: minmax(360px, 0.9fr) minmax(0, 1.1fr);
  gap: 56px;
  align-items: start;
}

.vip-seat-badge {
  display: grid;
  width: 132px;
  height: 132px;
  place-items: center;
  margin: 28px 0 0;
  border: 1px solid rgba(201, 169, 97, 0.86);
  border-radius: 50%;
  color: var(--white);
  background:
    linear-gradient(135deg, #730019, var(--accent) 58%, #d21647);
  box-shadow:
    0 22px 44px rgba(184, 0, 46, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.32);
  font-family: var(--serif);
  font-size: 1.1rem;
  font-weight: 800;
  line-height: 1.35;
  text-align: center;
}

.vip-card .price-box {
  margin-top: 28px;
  border-color: rgba(201, 169, 97, 0.62);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(255, 247, 249, 0.92));
}

.vip-panel-note {
  margin-top: 18px;
  padding: 16px 18px;
  border-left: 3px solid var(--gold);
  color: var(--text);
  background: rgba(201, 169, 97, 0.08);
  font-weight: 800;
  line-height: 1.72;
}

.vip-copy > p {
  margin-top: 24px;
  color: var(--text);
  font-size: 1.08rem;
  font-weight: 700;
}

.vip-premise {
  margin-top: 30px;
  padding: 28px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(255, 247, 249, 0.96));
}

.vip-premise span,
.vip-include-card span {
  display: inline-flex;
  align-items: center;
  width: max-content;
  max-width: 100%;
  min-height: 30px;
  padding: 4px 12px;
  border: 1px solid rgba(201, 169, 97, 0.78);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(201, 169, 97, 0.08);
  font-family: var(--mono);
  font-size: 0.82rem;
  font-weight: 800;
}

.vip-premise strong {
  display: block;
  margin-top: 18px;
  font-family: var(--serif);
  font-size: 1.48rem;
  line-height: 1.42;
}

.vip-premise p {
  margin-top: 12px;
}

.vip-includes {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.vip-include-card {
  min-height: 220px;
  padding: 24px;
  border: 1px solid var(--line-red-strong);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 18px 44px rgba(26, 26, 26, 0.07);
}

.vip-include-card h3 {
  margin-top: 16px;
  font-family: var(--serif);
  font-size: 1.3rem;
}

.vip-include-card p {
  margin-top: 10px;
}

.vip-targets {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.vip-targets article {
  padding: 22px;
  border-top: 1px solid var(--line-gold);
  border-bottom: 1px solid var(--line-red-strong);
  background: var(--white);
}

.vip-targets strong {
  color: var(--accent);
  font-family: var(--serif);
  font-size: 1.12rem;
}

.vip-targets p {
  margin-top: 8px;
  font-size: 0.96rem;
}

.vip-flow {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 22px;
}

.flow-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}

.flow-list article {
  min-height: 92px;
  display: grid;
  place-items: center;
  padding: 16px;
  color: var(--accent);
  font-weight: 800;
  text-align: center;
}

.schedule-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.schedule-grid span {
  width: max-content;
  height: auto;
  min-height: 36px;
  margin-bottom: 14px;
  font-size: 0.9rem;
}

.faq-list {
  display: grid;
  gap: 12px;
  width: min(920px, 100%);
  margin: 42px auto 0;
}

.faq details {
  padding: 0;
  overflow: hidden;
}

.faq summary {
  cursor: pointer;
  padding: 20px 22px;
  color: var(--text);
  font-weight: 800;
  list-style: none;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  float: right;
  color: var(--accent);
  content: "+";
  font-family: var(--mono);
  font-size: 1.2rem;
}

.faq details[open] summary::after {
  content: "−";
}

.faq details p {
  padding: 0 22px 22px;
}

.final-cta {
  position: relative;
  display: grid;
  grid-template-columns: minmax(300px, 0.46fr) minmax(0, 1fr);
  gap: 0;
  align-items: stretch;
  padding: 0;
  overflow: hidden;
  background: var(--text);
}

.final-asagi-photo {
  margin: 0;
}

.final-asagi-photo img {
  width: 100%;
  height: 100%;
  min-height: 560px;
  object-fit: cover;
}

.final-inner {
  display: grid;
  align-content: center;
  padding: 88px 7vw;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(184, 0, 46, 0.34), rgba(26, 26, 26, 0.92)),
    var(--text);
}

.final-inner h2,
.final-inner p,
.final-inner .section-tag {
  color: var(--white);
}

.final-inner > p {
  width: min(720px, 100%);
  margin: 22px auto 0;
  text-align: center;
}

.entry-panel {
  position: relative;
  overflow: hidden;
  width: min(720px, 100%);
  margin: 34px auto 0;
  padding: 30px;
  background: var(--white);
  text-align: center;
}

.entry-panel span {
  display: block;
  color: var(--accent);
  font-family: var(--serif);
  font-weight: 800;
}

.entry-panel strong {
  display: block;
  margin-top: 10px;
  font-size: 2.35rem;
}

.entry-panel p {
  margin-top: 12px;
}

.final-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 24px;
}

.mobile-cta-bar {
  display: none;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 28px 6vw;
  border-top: 1px solid var(--line-red);
  color: var(--subtext);
  background: var(--white);
  font-size: 0.88rem;
}

.site-footer a {
  color: var(--accent);
  font-weight: 800;
}

@media (max-width: 1180px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .nav {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .header-cta {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
  }

  .proof-grid,
  .youtube-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .problem-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .proof-grid article:last-child {
    grid-column: span 2;
  }

  .video-grid,
  .system-map,
  .why-youtube-grid,
  .masaru-stats,
  .masaru-story,
  .latest-youtube-proof,
  .voice-video-placeholders,
  .youtube-principles,
  .voice-cases,
  .abc-overview,
  .bonus-tiers {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .funnel-rail {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .funnel-rail article:not(:last-child)::after {
    display: none;
  }

  .case-card.with-photo {
    grid-column: span 2;
  }
}

@media (max-width: 900px) {
  html {
    scroll-padding-top: 124px;
  }

  .site-header {
    padding: 12px 20px;
  }

  .brand {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .brand-sub {
    white-space: normal;
  }

  .hero {
    padding: 26px 4vw 56px;
  }

  .role-list,
  .instructor-inner,
  .community-proof,
  .section-heading-row,
  .feature-video,
  .analytics-dashboard,
  .timeline,
  .offer-layout,
  .offer-layout.reverse,
  .vip-layout,
  .compare,
  .final-cta,
  .role-split,
  .case-card.with-photo,
  .curriculum-ten-grid,
  .fit-grid,
  .bonus-specials {
    grid-template-columns: 1fr;
  }

  .case-card.with-photo {
    grid-column: auto;
  }

  .role-bridge {
    justify-self: center;
    width: 104px;
    height: 104px;
  }

  .community-proof > div {
    padding: 28px;
  }

  .bonus-book-card {
    grid-template-columns: 1fr;
  }

  .bonus-book-cover {
    width: min(190px, 72%);
  }

  .pillar-grid,
  .problem-grid,
  .schedule-grid,
  .flow-list,
  .vip-includes,
  .vip-targets,
  .curriculum-topic-grid,
  .asset-flow,
  .funnel-rail,
  .youtube-principles,
  .voice-cases,
  .abc-overview,
  .bonus-tiers {
    grid-template-columns: 1fr;
  }

  .asset-flow article:not(:last-child)::after,
  .funnel-rail article:not(:last-child)::after {
    display: none;
  }

  .masaru-stats,
  .why-youtube-grid,
  .masaru-story,
  .analytics-kpis,
  .case-stats {
    grid-template-columns: 1fr;
  }

  .analytics-kpis article:not(:last-child) {
    border-right: 0;
    border-bottom: 1px solid rgba(184, 0, 46, 0.16);
  }

  .final-asagi-photo img {
    min-height: 360px;
    max-height: 460px;
  }
}

@media (max-width: 720px) {
  body {
    padding-bottom: 78px;
  }

  html {
    scroll-padding-top: 86px;
  }

  h2 {
    font-size: 2rem;
  }

  .site-header {
    grid-template-columns: 1fr auto;
    min-height: 72px;
    gap: 12px;
    padding: 10px 14px;
  }

  .brand-mark {
    font-size: 1.34rem;
  }

  .brand-sub,
  .nav {
    display: none;
  }

  .header-cta {
    min-width: 0;
    min-height: 42px;
    padding: 0 12px;
    font-size: 0.78rem;
  }

  .hero {
    min-height: auto;
    padding: 16px 0 48px;
  }

  .hero-visual-wrap {
    width: 100%;
    border-right: 0;
    border-left: 0;
    border-radius: 0;
  }

  .hero-visual-wrap::after {
    inset: 8px;
  }

  .hero-keyvisual {
    aspect-ratio: 4 / 3;
    object-position: center;
  }

  .hero-support {
    margin-top: 24px;
    padding: 0 5vw;
  }

  .hero h1 {
    font-size: 2.42rem;
    line-height: 1.3;
  }

  .hero-title-line {
    width: auto;
    white-space: normal;
  }

  .hero-lead {
    font-size: 1rem;
    line-height: 1.78;
  }

  .hero-actions,
  .final-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
    min-width: 0;
  }

  .section {
    padding: 72px 5vw;
  }

  .analytics-dashboard {
    padding: 28px 18px;
  }

  .analytics-chart {
    gap: 5px;
    min-height: 110px;
    padding-right: 14px;
    padding-left: 14px;
  }

  .proof-grid,
  .problem-grid,
  .youtube-metrics,
  .video-grid,
  .system-map,
  .why-youtube-grid,
  .latest-youtube-proof,
  .authority-grid,
  .masaru-stats,
  .masaru-story,
  .hero-architecture,
  .youtube-principles,
  .voice-cases,
  .abc-overview,
  .curriculum-topic-grid,
  .curriculum-ten-grid,
  .fit-grid,
  .bonus-tiers,
  .bonus-specials,
  .output-ribbon,
  .voice-video-placeholders {
    grid-template-columns: 1fr;
  }

  .hero-architecture article,
  .role-panel,
  .asset-flow article,
  .funnel-rail article,
  .latest-video-stat,
  .case-card,
  .abc-overview article,
  .curriculum-board,
  .curriculum-ten-grid article,
  .voice-video-placeholders article {
    min-height: auto;
  }

  .curriculum-board-header,
  .curriculum-pill-row,
  .curriculum-topic-grid {
    padding-right: 22px;
    padding-left: 22px;
  }

  .curriculum-delivery-note {
    margin-right: 22px;
    margin-left: 22px;
  }

  .curriculum-topic-grid li {
    font-size: 1.06rem;
  }

  .case-photo img {
    min-height: 280px;
  }

  .proof-grid article:last-child {
    grid-column: auto;
  }

  .problem-grid article,
  .pillar,
  .module,
  .system-map article,
  .schedule-grid article,
  .vip-include-card {
    min-height: auto;
  }

  .instructor-visual,
  .instructor-visual img {
    min-height: 360px;
  }

  .feature-video img {
    min-height: auto;
  }

  .offer-panel dl > div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .final-inner {
    padding: 70px 5vw;
  }

  .entry-panel {
    padding: 24px 18px;
  }

  .mobile-cta-bar {
    position: fixed;
    right: 12px;
    bottom: 12px;
    left: 12px;
    z-index: 50;
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 12px;
    min-height: 62px;
    padding: 10px 10px 10px 16px;
    border: 1px solid rgba(201, 169, 97, 0.86);
    border-radius: 12px;
    color: var(--text);
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 247, 249, 0.96));
    box-shadow:
      0 18px 46px rgba(26, 26, 26, 0.22),
      0 0 0 1px rgba(184, 0, 46, 0.12),
      inset 0 1px 0 rgba(255, 255, 255, 0.72);
    backdrop-filter: blur(14px);
  }

  .mobile-cta-bar span {
    display: grid;
    gap: 1px;
    min-width: 0;
  }

  .mobile-cta-bar strong {
    font-size: 0.88rem;
    line-height: 1.35;
  }

  .mobile-cta-bar small {
    color: var(--subtext);
    font-size: 0.78rem;
    font-weight: 700;
  }

  .mobile-cta-bar em {
    min-width: 82px;
    min-height: 42px;
    padding: 0 14px;
    font-style: normal;
  }

  .site-footer {
    display: grid;
    padding-bottom: 96px;
  }
}